I did get this in time for the worst heatwave in California this week.  The window kit and foam was awkward to put together.  I had to "macguyver" bubble wrap around the exhaust hose and window till I get something suitable.  The exhaust hose will run hot, so factor that in.  Resulting in warm air around the unit.  The vents does not move so you cannot direct the air.  It has to be situated a certain way to cool the area you want.  With 104 degrees outside, this unit tries hard to keep the room cool.  We sat directly in front of the vents.  In normal conditions it would suffice but not in 100 degree heat.